Question : Certificate for WPF application

Hi,

I have built a WPF application that I am going to sell. The problem is that when the app is installed (in Windows 7) a warning appears saying that the publisher is unknown. Which is the easiest (and cheapest) way to optain a certificate so the installation loks a bit less scary for the end user?

Best regards
RTSol

Answer : Certificate for WPF application

After that if you still want cheap then...
http://www.google.co.il/search?hl=en&rlz=1T4GGLJ_enIL353IL353&q=cheap+digital+certificate+&meta=&aq=f&oq=